788412092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 1505882112

約数和(自身を除く): 717470020

約数列:

[1, 2, 4, 13, 26, 52, 163, 191, 326, 382, 487, 652, 764, 974, 1948, 2119, 2483, 4238, 4966, 6331, 8476, 9932, 12662, 25324, 31133, 62266, 79381, 93017, 124532, 158762, 186034, 317524, 372068, 404729, 809458, 1031953, 1209221, 1618916, 2063906, 2418442, 4127812, 4836884, 15161771, 30323542, 60647084, 197103023, 394206046, 788412092]

約数ペア:

[(1, 788412092), (2, 394206046), (4, 197103023), (13, 60647084), (26, 30323542), (52, 15161771), (163, 4836884), (191, 4127812), (326, 2418442), (382, 2063906), (487, 1618916), (652, 1209221), (764, 1031953), (974, 809458), (1948, 404729), (2119, 372068), (2483, 317524), (4238, 186034), (4966, 158762), (6331, 124532), (8476, 93017), (9932, 79381), (12662, 62266), (25324, 31133)]